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Author Amplified Noise
Mo
Member

Registered: 29th Jan 03
Location: Bolton, Drives Q3 S-line +
User status: Offline
18th Feb 03 at 13:14   View User's Profile U2U Member Reply With Quote

can anyone help!?

I'm running 2 amps (ones 300w and the others 600w)they both have got their own power lead running to the battery and ground lead which are grounded at different loations.

When a switch the 300w amp on it runs fine but when i switch the and 600w on it's picking up interference. when i switch my car on it get's louder and when i revv the engine the noise increases in pitch (a bit like a squeel).

i have ran the power cables down one side of the car and the RCA's down the other side, and the grounding are very clean points.

Can anyone help cause the noise is driving me nut's and it's not just a little noise it's very loud.

Thanks
CopyWrite
Member

Registered: 16th Apr 02
Location: South Walez
User status: Offline
18th Feb 03 at 20:42   View User's Profile U2U Member Reply With Quote

wheres the noise commin from?
is it commin from the speakers or under the engine?
i undastand that if amps are drawing too much power from the battery the alternater makes a kind of squealing ish high pitched noise.
I have never heard this so I am unable to clearify this with you.
take it to an ice specialist and have them look it over.
Be careful and make sure you go to a reliable one.
who installed your system?...check all wires...specially the Grounds, these may seem fine but sometimes it may be the cause.
Good luck buddy.
peter_1.2
Member

Registered: 5th Jan 03
Location: Hertfordshire
User status: Offline
18th Feb 03 at 21:02   View User's Profile U2U Member Reply With Quote

this happened 2 me make sure the rcas arnt near the live and run the wires up the passengers side of the car

[Edited on 18-02-2003 by peter_1.2]
Mo
Member

Registered: 29th Jan 03
Location: Bolton, Drives Q3 S-line +
User status: Offline
20th Feb 03 at 09:42   View User's Profile U2U Member Reply With Quote

the noise is coming from the speakers it like it's picking up other signals from other devices but i can't seem to get rid of it!!
The power wires and the RCA's are already running seperatly down each side of the car.

 
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